KR101011610B1 - 디스플레이 및 디스플레이 형성 방법 - Google Patents

디스플레이 및 디스플레이 형성 방법 Download PDF

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Publication number
KR101011610B1
KR101011610B1 KR1020030051436A KR20030051436A KR101011610B1 KR 101011610 B1 KR101011610 B1 KR 101011610B1 KR 1020030051436 A KR1020030051436 A KR 1020030051436A KR 20030051436 A KR20030051436 A KR 20030051436A KR 101011610 B1 KR101011610 B1 KR 101011610B1
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KR
South Korea
Prior art keywords
liquid crystal
optical axis
film
compensation film
display
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KR1020030051436A
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English (en)
Korean (ko)
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KR20040010395A (ko
Inventor
이시카와도모히로
미시앙-동
Original Assignee
닛토덴코 가부시키가이샤
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Publication of KR20040010395A publication Critical patent/KR20040010395A/ko
Application granted granted Critical
Publication of KR101011610B1 publication Critical patent/KR101011610B1/ko

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133632—Birefringent elements, e.g. for optical compensation with refractive index ellipsoid inclined relative to the LC-layer surface
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/10—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates with refractive index ellipsoid inclined, or tilted, relative to the LC-layer surface O plate
    • G02F2413/105—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates with refractive index ellipsoid inclined, or tilted, relative to the LC-layer surface O plate with varying inclination in thickness direction, e.g. hybrid oriented discotic LC

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
KR1020030051436A 2002-07-26 2003-07-25 디스플레이 및 디스플레이 형성 방법 KR101011610B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/205,860 2002-07-26
US10/205,860 US6937308B2 (en) 2002-07-26 2002-07-26 In-plane switching liquid crystal display with compensation film

Publications (2)

Publication Number Publication Date
KR20040010395A KR20040010395A (ko) 2004-01-31
KR101011610B1 true KR101011610B1 (ko) 2011-01-27

Family

ID=30770171

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030051436A KR101011610B1 (ko) 2002-07-26 2003-07-25 디스플레이 및 디스플레이 형성 방법

Country Status (5)

Country Link
US (1) US6937308B2 (ja)
JP (1) JP4371356B2 (ja)
KR (1) KR101011610B1 (ja)
CN (1) CN1324367C (ja)
TW (1) TW200408861A (ja)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4883518B2 (ja) * 2003-12-12 2012-02-22 Ｎｌｔテクノロジー株式会社 液晶表示装置
JP4069900B2 (ja) * 2004-05-20 2008-04-02 セイコーエプソン株式会社 液晶表示装置及び電子機器
GB0414882D0 (en) * 2004-07-02 2004-08-04 Univ Cambridge Tech Liquid crystal device
JP4797468B2 (ja) * 2004-07-07 2011-10-19 大日本印刷株式会社 位相差制御部材、その製造方法、及び液晶ディスプレイ装置
KR101157976B1 (ko) 2005-04-22 2012-06-25 엘지디스플레이 주식회사 액정표시모듈
US7538844B2 (en) * 2005-04-29 2009-05-26 University Of Central Florida Research Foundation, Inc. Multi-domain in-plane switching liquid crystal displays with interleaved common and pixel chevron-shaped electrodes in both horizontal and vertical directions to divide electrode structure into two regions
US7511792B2 (en) * 2005-07-29 2009-03-31 Lg Chem, Ltd. In-plane switching liquid crystal display having simple structure
US7616278B2 (en) 2005-12-05 2009-11-10 Tpo Displays Corp. Liquid crystal displays
JP5263467B2 (ja) * 2005-12-14 2013-08-14 大日本印刷株式会社 液晶表示装置
KR101360715B1 (ko) * 2006-03-29 2014-02-07 스미또모 가가꾸 가부시끼가이샤 필름 및 필름의 제조 방법, 그리고 그 이용
JP2007316186A (ja) * 2006-05-24 2007-12-06 Jsr Corp 光学フィルム、偏光板および液晶パネル
JP2008003264A (ja) * 2006-06-22 2008-01-10 Jsr Corp 光学フィルム、偏光板および液晶パネル
JP4975415B2 (ja) * 2006-11-17 2012-07-11 Ｊｘ日鉱日石エネルギー株式会社 透過型液晶表示装置
JP4529984B2 (ja) * 2007-02-26 2010-08-25 エプソンイメージングデバイス株式会社 液晶装置及び電子機器
JP2008309957A (ja) * 2007-06-13 2008-12-25 Nippon Oil Corp 透過型液晶表示装置
EP2196035A1 (en) * 2007-10-02 2010-06-16 Koninklijke Philips Electronics N.V. Auto-stereoscopic display device
JP2011507009A (ja) 2007-12-04 2011-03-03 エルジー・ケム・リミテッド 視野角補償フィルム積層体及びこれを利用した面内切り替え液晶表示装置
US20110116167A1 (en) * 2009-11-19 2011-05-19 Skc Haas Display Films Co., Ltd. Diffusely-reflecting polarizer having substantially amorphous nano-composite major phase
US8638400B2 (en) * 2010-07-13 2014-01-28 Reald Inc. Field-of-view compensated polarization switch for short-throw 3D projection
JP5995160B2 (ja) * 2012-02-27 2016-09-21 日東電工株式会社 位相差フィルム及びその製造方法、偏光板、及び表示装置
CN103728791A (zh) * 2012-10-15 2014-04-16 京东方科技集团股份有限公司 显示面板及显示装置
JP2015025830A (ja) * 2013-03-29 2015-02-05 富士フイルム株式会社 液晶表示装置
JP2015031790A (ja) 2013-08-01 2015-02-16 富士フイルム株式会社 液晶表示装置
US10247982B2 (en) 2015-06-03 2019-04-02 Apple Inc. Electronic device display with switchable film structures

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990037339A (ko) * 1997-10-24 1999-05-25 가네꼬 히사시 횡전계 구동 방식 액정 표시 장치
KR100289648B1 (ko) 1998-06-25 2001-05-02 박종섭 액정표시장치
JP2002055341A (ja) 2000-08-11 2002-02-20 Sanyo Electric Co Ltd 液晶表示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100367869B1 (ko) 1993-09-20 2003-06-09 가부시끼가이샤 히다치 세이사꾸쇼 액정표시장치
US5504603A (en) * 1994-04-04 1996-04-02 Rockwell International Corporation Optical compensator for improved gray scale performance in liquid crystal display
US5619352A (en) * 1994-04-04 1997-04-08 Rockwell International Corporation LCD splay/twist compensator having varying tilt and /or azimuthal angles for improved gray scale performance
JP3118208B2 (ja) 1996-05-15 2000-12-18 富士写真フイルム株式会社 液晶表示装置
JP3022463B2 (ja) * 1998-01-19 2000-03-21 日本電気株式会社 液晶表示装置及びその製造方法
KR20000009518A (ko) * 1998-07-25 2000-02-15 노봉규 광시야각을 갖는 수직배향 액정표시소자
US6245398B1 (en) 1999-03-29 2001-06-12 Fuji Photo Film Co., Ltd. Optically anisotropic sheet containing discotic liquid crystal molecules twisted with optically active triphenylene compound
KR100356832B1 (ko) 1999-04-23 2002-10-18 주식회사 현대 디스플레이 테크놀로지 고개구율 및 고투과율 액정 표시 장치의 제조방법
US6181400B1 (en) 1999-11-19 2001-01-30 International Business Machines Corporation Discotic-type twist-film compensated single-domain or two-domain twisted nematic liquid crystal displays

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990037339A (ko) * 1997-10-24 1999-05-25 가네꼬 히사시 횡전계 구동 방식 액정 표시 장치
KR100307988B1 (ko) 1997-10-24 2002-07-18 가네꼬 히사시 횡전계구동방식액정표시장치
KR100289648B1 (ko) 1998-06-25 2001-05-02 박종섭 액정표시장치
JP2002055341A (ja) 2000-08-11 2002-02-20 Sanyo Electric Co Ltd 液晶表示装置

Also Published As

Publication number Publication date
JP2004094219A (ja) 2004-03-25
US20040017532A1 (en) 2004-01-29
CN1324367C (zh) 2007-07-04
KR20040010395A (ko) 2004-01-31
JP4371356B2 (ja) 2009-11-25
US6937308B2 (en) 2005-08-30
CN1475847A (zh) 2004-02-18
TW200408861A (en) 2004-06-01

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